Comments: Sigar (Nee: ) | San Francisco CA United States | 1901-1920 | Comments: Birthday party. My g uncle James Watson is seated 2nd from left. Grandmother Madge Watson seated 3rd from right. Birthday boy 4th from left. Note on back says: Sigar family dining room on Birnal Avenue. Since the Watsons lived in SF, and the e's and i's look the same, I assume it is Bernal Avenue, SF, so Sigar is probably Segar.